Suited for Intermediate Users

1.75mm NinjaFlex by NinjaTek

1.75 mm , 1 kg reel

1.75mm NinjaFlex 3D printing filament performs with an exciting combination of elongation, elasticity, and strength. Simply put, it is the stretchiest material we have ever tested. NinjaFlex comes in many colors that have a beautiful, strong sheen after being 3D printed. NinjaFlex is a premium and high quality filament material capable of opening the door to a wide range of new applications for your LulzBot desktop 3D printer

  • Shore Hardness = 85A
  • 660% elongation allows for repeated movement and impact without wear or cracking
Product Alert (2)
  • 1.75mm Diameter Filament

    This 1.75 mm diameter filament is for use with machines that are designed to use 1.75 mm filament like the LulzBot M175 Tool HeadTAZ Workhorse/Palette 2 Bundle or the Palette 2S Pro Kit.  

  • Print Surface Recommendation:

    NinjaFlex 3D printing filament adheres exceedingly well to our PEI print surface.. We strongly recommend applying PVA glue (white school glue) directly on the print surface using a glue stick (such as Elmer's® brand) before printing to ensure easy part removal.

Works with: LulzBot TAZ Pro, LulzBot TAZ Workhorse, LulzBot Mini 2, LulzBot M175 Tool Head, LulzBot TAZ 6, LulzBot TAZ 5/6 Universal Tool Head Adapter, LulzBot Mini 1 Universal Tool Head Adapter, LulzBot Mini 1, LulzBot TAZ 5
Support: 1.75mm NinjaFlex
  • Fire Fire
  • Grass Grass
  • Lava Lava
  • Midnight Midnight
  • Sapphire Sapphire
  • Snow Snow
  • Steel Steel
  • Sun Sun
  • Water Water
*NOT AVAILABLE - Get an alert when this becomes available
Enter your email address to receive an email when this product becomes available.
  • Features

    This filament's soft elasticity, especially combined with the custom nature of 3D printing, make it ideal for costumes, cell phone cases, covers, grips, and thin sturdy membranes. When using hexagonal infill you can even create objects that are stiffer along one axis orientation, while the other axes remain soft and squishy.  NinjaFlex's high elasticity also requires it to be printed at lower speeds and at a larger layer height than standard filaments.

  • Parts & Specifications

    Filament Specifications

    Filament Diameter: 1.75 mm (0.068 inches)

    Amount of Filament: 1 kg (2.2 lb)

    Filament color may vary

    Printing Specifications

    Special Tool Head Requirements: LulzBot M175 Tool Head recommended

    Hot End Temperature: 230°C

    Print Surface:To make removing 3D printed NinjaFlex objects easier, we strongly recommend applying a glue stick (such as UHU® brand) applied to the print surface prior to powering on your LulzBot 3D printer. Maintain the print surface by powering off your LulzBot and cleaning the glue stick residue with a soft cloth and water.

    Print Surface Temperature: Off

    Packaging Information

    NinjaFlex ships vacuum sealed and mounted on a reel.

    Color Representation Disclaimer

    Actual filament colors may vary from the computer monitors representation.  Monitors display colors differently. We try to ensure our photos are as life-like as possible, but the actual color may vary slightly from your monitor. We cannot guarantee that the color you see accurately portrays the true color of the product.

  • Resources & Documentation

    Print Profiles

    Find the most up-to-date print profiles, including hot end and print bed temperatures, by selecting your Free Software program of choice:

    Cura LulzBot Edition


    More Information

    Manufacturer website

    Safety Data Sheet

LulzBot: Testing Ninjaflex 3D Printer Filament

LulzBot is putting Ninjaflex 3D printer filament to the test. This filament bends and stretches with more than enough strength for your next 3D printing project. See for yourself.

WARNING: Cancer and Reproductive Harm -